WIFI 模块8266，使用哪个API连接Server？

发布于 2019-11-23 19:56:52 浏览：1727 订阅该版

* 本帖最后由 sf116 于 2019-11-23 20:24 编辑 *

如题，已知启动SAL、AT组件初始化OK；Socket Abstraction Layer initialize success.[0m
AT client(V1.2.0) on device uart2 initialize success.[0m
设备连接OK;
ESP8266 WIFI is connected
AT network initialize success
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1、调用result = at_exec_cmd(resp, "AT+CIPSTART=%d,\"TCP\",\"%s\",%d,60", 0, "192.168.0.106", 8080);
连接服务器192.168.0.106,8080
log信息如下：
execute command (AT+CIPSTART=0,"TCP","192.168.0.106",8080,60) failed!
AT client send commands failed or return response error!2、result = at_exec_cmd(at_resp_set_info(resp, 128, 0, 20 * RT_TICK_PER_SECOND), "AT+CIPSTART=\"%s\",\"%s\"",        "192.168.0.106", "8080");
连接服务器192.168.0.106,8080
log信息如下：
[31m[E/at.clnt] execute command (AT+CIPSTART="192.168.0.106","8080") failed![0m
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请问用哪个API连接Server呢？
另外，直接通过PC发送AT+CIPSTART="TCP","192.168.0.106",8080，8266应答CONNECT是没问题的。